baber/WOPTO huggingface dataset:
Patent JP-H06338256-A (JP)
Title: Formation of cathode-ray tube metal back undercoat film and cathode-ray tube using same
Inventor: IKEGAMI YUKIHIRO
IPC: H01J9/22
Filed: 1993-04-14
Abstract: PURPOSE:To manufacture a cathode-ray tube of high brightness and high resolution by applying a photosetting undercoat agent uniformly on a phosphor surface of a cathode-ray tube inner surface exposing it in a specific direction, and eliminating unset undercoat agent so as to reduce volatile gas quantity generated in baking an undercoat film. CONSTITUTION:Photosetting undercoat agent is uniformly applied on a phosphor surface of a cathode-ray tube inner surface. Next, it is exposed through glass on the cathode-ray tube front surface panel side as a base of the phosphor surface to form a set undercoat film, and unset undercoat agent is eliminated. A metal deposition layer is then formed, and baked, and a cathode-ray tube of which phosphor surface has a metal back layer is provided.
Patent JP-S57202566-A (JP)
Title: Electrophotographic copying printer
Inventor: INAMORI KAZUO
IPC: G03B27/50
Filed: 1981-06-05
Abstract: PURPOSE:To lower the cost of a titled device and reduce its size by disposing an imaging lens between an original platen and a photosensitive drum, providing a reflecting mirror on the incident end side of said lens, and making the common use of one imaging lens. CONSTITUTION:A reflecting mirror 31 which can be moved to the incident end side of a ''Selfoc '' lens 15 is provided in addition to an exposure system 4 for copying consisting of a light source 14 for illuminating and the lens 15 disposed right under an original placing table 18 to an electrophotograhic type copying and printer. In this case, the mirror 31 is installed movably in such a way that in the copying mode it is disposed in the position where it does not interfere the incidence of the reflected light image of an original to the lens 15 and that in the printer mode it can be moved to the position where it reflects the light of a scanner 5 and makes it incident to the lens 15. The cost and size of the device are reduced by using one imaging lens.
Patent JP-S57199974-A (JP)
Title: Case of watch
Inventor: POORU GONIYATO
IPC: G04B37/14
Filed: 1982-05-25
Abstract: 1. Watch comprising a bracelet, a case (1) which includes a caseband and bracelet attaching lugs (4, 5), and bars (15) for assembling the bracelet with the case, in which said caseband includes opposed lateral walls two of which (2, 3) each bear at least one of said attaching lugs (4, 5) which extends over the lower part of the wall (2, 3) in the caseband thickness towards the case exterior, and in which the ends (12) of said bracelet cover said attaching lugs (4, 5) characterized in that the bracelet is of metal and includes links (13) the thickness of which is substantially equal to the space (H) comprised between said attaching lugs (4, 5) and the upper edge (10, 11) of said lateral walls (2, 3).
Patent JP-H10269370-A (JP)
Title: Data converting device
Inventor: UMESHIMA TOSHIAKI
IPC: G06T15/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To attain high speed conversion in a processing for a memory access and to reduce a circuit scale by densely arranging the respective coordinate areas of texture mapping and expressing an ideal coordinate by means of the positions coordinate of densely arranged areas. SOLUTION: A data converting device is constituted of an address generation and arithmetic control part 11, a textuer pattern memory 12 and a data arithmetic part 13. The actual coordinate of the texture pattern to be read is decided from the ideal coordinate in the texture pattern of picture data to be used in the display picture. Simple interpolating calculation is selected by the ideal coordinate. Then, simple interpolating calculation consisting of addition and bit shift calculation, where a read color value (color and luminance) is designated, is executed. Therefore, expression is more correctly executed as compared with expression in an original coordinate area and also a multiplier for executing multiplication in order to obtain correctness is unnecessitated. The number of the access times of the texture pattern memory 12 is reduced.
Patent JP-H06275983-A (JP)
Title: Radio wave absorbing body
Inventor: KAWAMOTO HIROSHI
IPC: H01Q17/00
Filed: 1993-03-24
Abstract: PURPOSE:To provide a radio wave absorbing body which is nonflammable and excellent in radio wave absorbing properties by a method wherein the radio wave absorbing body is formed of a combination of porous ferrite and ferrite tile. CONSTITUTION:A combination of porous ferrite and ferrite tile is employed as material of a radio wave absorbing body. For instance, porous ferrite is produced through such a means that sodium silicate and sodium aluminate are added to ferrite fine particles as a main component, surface active agent and water are mixed into them and kneaded well together to obtain hydrogel, and a molded porous hydrogen is dried up and burned. For instance, two different ferrites, whose specific gravities are 1.0/cc and 531g/cc respectively and which are formed of the same material composed of Fe2O3, Ni, and Zn whose composition is 49. 37: 18.54: 32: 09, are used for the formation of a pyramid porous ferrite 1, having a base of 100X100mm, and a height of 100nm, and a ferrite tile 2, having a base of 100X100mm, and a height of 100mm, and a ferrite tile 2, having a base of 100X100mm, and a height of 100mm, and a ferrite tile 2, having a base of 100X100mm, and a thickness of 7mm respectively. These ferrites 1 and 2 are laminated on a metal reflecting plate 3. By this setup, a radio wave absorbing body excellent in radio wave absorbing properties to a wide range of frequency can be obtained.
Patent JP-H04298915-A (JP)
Title: Manufacture of ceramic laminated body
Inventor: IMAZU HIROSHI
IPC: H05K3/46
Filed: 1991-03-27
Abstract: PURPOSE:To resolve problems that electrode patterns are liable to be extended when sufficient adhesive strength is applied to the portions where no electrode pattern exists and the adhesive strength is liable to become insufficient when this extension is prevented because the pressing force applied to the portions where the electrode patterns exist and the portions where no electrode pattern exists respectively differs when ceramic green sheets printed with the electrode patterns are laminated and pressed to form a ceramic laminated body. CONSTITUTION:Ceramic green sheets are divided into ceramic green sheets 1 with high hardness and ceramic green sheets 2 with low hardness, internal electrodes 3 are formed only on the ceramic green sheets 1 with high hardness, the hard and soft ceramic green sheets 1, 2 are laminated in turn and pressed, and a ceramic laminated body 4 with sufficient adhesive strength and no extension of electrode patterns is obtained.
Patent JP-S5612710-A (JP)
Title: Electromagnetic driving circuit
Inventor: MUKAIYAMA FUMIAKI
IPC: H01F7/18
Filed: 1979-07-11
Abstract: PURPOSE:To obtain a high driving voltage with one power source in driving the exciting coil of an electromagnet by connecting a charged capacitor to the power source in series. CONSTITUTION:When the input to an inverter 21 is at a low level, transistors TR14, 15 are turned off, TR13 is turned on, and a capacitor 16 is charged to a low voltage VL. When the input to the inverter 21 becomes a high level, TR13 is turned off, TR14 is turned on, and a current flows in the loop comprising VL, TR14, the capacitor 16, an exciting coil 1, and TR15, thereby an electromagnet is driven. During the time the electromagnet is driven, since the sum of VL and the capacitor voltage, i.e. 2VL which is high is applied, the response of the electromagnet becomes quick. When the capacitor 16 is discharged, the driving voltage is switched to VL by a diode 17. In this constitution, the high driving voltage can be obtained by even one power source.
Patent JP-H08287057-A (JP)
Title: Device for supporting preparation of dictionary
Inventor: OCHITANI AKIRA
IPC: G06F17/22
Filed: 1995-04-13
Abstract: PURPOSE: To enable a person registering a word to easily check an analytical result of which context expression the addition, deletion or correction of a word in a word dictionary effect on. CONSTITUTION: This dictionary preparation supporting device is provided with a temporary word dictionary preparing part 14 for adding, deleting or correcting a word in a word dictionary 21 at the time of inputting a word adding, deleting or correcting instruction to the dictionary 21 and preparing a temporary word dictionary 22 from the added, deleted or corrected result, a related illustrative sentence selecting part 15 for selecting an illustrative sentence including a word to be processed in illustrative sentence data 23, an analytical processing part 13 for analyzing the selected sentence by the use of a word dictionary 21 to prepare a 1st result dictionary 24 from the analytical result and analyzing the illustrative sentence by the preparing part 14 to prepare a 2nd result dictionary from the analytical result,  a result comparing part 16 for mutually comparing the contents of the 1st and 2nd result dictionaries 24, 25 and totalizing parts different from each other as analytical result, and an information output means.
Patent JP-S63255320-A (JP)
Title: Steel sheet having high reflectivity
Inventor: TOSHIMITSU TORU
IPC: C21D9/46
Filed: 1987-04-11
Abstract: PURPOSE:To improve reflectivity and press formability of the titled steel plate obtd. by regulating the surface waviness of the steel sheet rolled by the prescribed rolling roll to less than the specific value. CONSTITUTION:The steel sheet is rolled under light rolling reduction by the rolling roll forming ruggedness on the roll surface by dull electric discharge machining, and the steel sheet having high reflectivity, which the surface waviness has <=0.7mum under expression of center line waviness WCA in filtering wave (cut-off vale 0.8mm at low pass filter) and has random ruggedness surface, is obtd. Then, the surface roughness in this steel sheet is desirable to be in the range of about 0.6mum-about 3.0mum under expression of center line average roughness Ra. Further, this titled steel sheet is desirable to be rolled by the rolling roll forming the ruggedness corresponding to the above surface waviness on the roll surface. As this steel sheet has small surface waviness, the high reflectivity is found, and also by adjusting the surface roughness to the fixed range good press formability can be obtd. Therefore, this steel sheet is suitable for outer plate for car, etc., and facing material for building, etc.
Patent JP-S61245786-A (JP)
Title: Key telephone set
Inventor: MATSUOKA SHINICHI
IPC: H04Q3/58
Filed: 1985-04-24
Abstract: PURPOSE:To connect a designated key telephone set by an incoming dial signal among plural key telephone sets to a private line having an incoming call by detecting the incoming call and the incoming dial signal from the private line. CONSTITUTION:When an incoming call comes to the private line L1, an incoming and a dial detection circuit 21 detects the incoming call and generates an incoming call data representing to which private line the incoming call comes and detects the incoming dial signal and generates a dial number data respectively to an incoming and dial discrimination circuit 50. When the incoming and dial discrimination circuit 50 discriminates the received data and it is informed to a control circuit 52 as the incoming data, the control circuit 52 controls a channel switch section 3 to connect the private line L1 to a corresponding talking set 341. Succeedingly, the incoming and dial discrimination circuit 50 receives the number data of the incoming dial to discriminate the corresponding key telephone set. The control circuit 52 changes over a changeover switch 201 of a private line interface 2 and uses a private line acquisition circuit 221 to form a DC loop.
Patent JP-H08188776-A (JP)
Title: Macromolecular dispersion type liquid crystal element
Inventor: KOBAYASHI NOBUYUKI
IPC: G02F1/13
Filed: 1995-04-13
Abstract: PURPOSE: To provide a macromolecular dispersion type liquid crystal elements which has memorizing properties and gives high contrast. CONSTITUTION: This liquid crystal element comprises a liquid crystal containing aromatic rings and showing cholesteric phase and a photo-curable resin material having a ratio of the number of the aromatic rings in the monomer main chain to the carbon number (the number of the carbon atoms of -CH2 -, -CH- except the carbon atoms of the aromatic rings, -CO- group, -COOH or the like) of 1/5-1/12. Additionally, this liquid crystal element comprises (A) a liquid crystal mixture of a liquid crystal showing the nematic phase at room temperature and another one showing the smectic phase at room temperature, thus showing the cholesteric phase as a whole, and (B) a photo-curable resin material.
Patent JP-S5515554-A (JP)
Title: Data collector
Inventor: TAMADA TAKEO
IPC: G06F17/40
Filed: 1978-07-19
Abstract: PURPOSE: To realize the prevention of the error operation of an operator, simplification of constitution and reduction in cost by providing a method of clearing the content of a memory part by depressing a specific switch several times with a condition switch made effective.  
     CONSTITUTION: Input data from the keyboard are inputted to control part 11, where they are discriminated. The decision result is displayed on the data display part and also stored in memory part 13. Then, this operation is repeated at every time when new data is inputted. With condition switch 6 ON, decimal-point key 4 is depressed several times and then registration key 5 is depressed to clear the content of memory part 13. Therefore, there is no need to provide an exclusive-use switch at a special position, the error operation of an operator can be prevented and simplification of the constitution and reduction in cost can be realized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59214200-A (JP)
Inventor: KATAKI TAKASHI
IPC: H01Q15/24
Filed: 1983-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01260810-A (JP)
Title: Soi crystal growth
Inventor: SAITO SHUICHI
IPC: H01L21/20
Filed: 1988-04-12
Abstract: PURPOSE:To enlarge growing distance without introducing an impurity such as phosphorus in an amorphous semiconductor film by irradiating laser in the amorphous semiconductor film by melting power or less of the amorphous semiconductor film ahead of heat treatment. CONSTITUTION:After an oxidizing film 2 is formed on a silicon substrate 1 by thermal oxidation, the oxide film 2 of the surface of the silicon substrate 1 corresponding to a seed part 3 is removed to form a pure surface and amorphous silicon 4 is deposited by electronic beam vapor deposition. Thereafter, excimer laser is used as a pulse laser beam 5 and irradiation by melting power or less is performed. By the process the relaxation of stress of the amorphous silicon 4 produces, random nucleation is controlled and growing distance in the lateral direction of a SOI film from a seed can be enlarged.
Patent JP-H0242341-A (JP)
Title: Atomic quantometer and spectrochemical analysis for multiple element measurement of element in sample
Inventor: EDOGAA GERURATSUHAA
IPC: G01J3/28
Filed: 1989-04-10
Abstract: PURPOSE: To measure a large number of sample elements and a background emission value simultaneously by providing a dispersion prism, a semiconductor photodetector and an evaluation circuit. CONSTITUTION: A light beam 22 is dispersed through a dispersion prism 20 into spectrums which are directed to an echelle grating 24 at a large incident angle and dispersed. A semiconductor photodetector 32 detects a characteristic spectral line and an additional semiconductor photodetector 36 detects background emission. A signal evaluation circuit 34 selects the photodetector 32 for each element and generates a corresponding correction signal 36 of background emission at the wavelength of the spectral line measured by the photodetector 32. Furthermore, the circuit 34 corrects the background emission at the measured intensity of the spectral line and determines the concentration of element 5 from the corrected intensity.
Patent JP-H09154264-A (JP)
Title: Coil winding machine
Inventor: MIYAZAKI HIROSHI
IPC: H02K15/085
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an automated winding machine, which sequentially draws out a piece of a conductor, winds the conductor around a stator core and can form a coil. SOLUTION: On one edge of a stator core 10 of a motor, a nozzle 26, which draws out conductor 24 and performs specified motion, and a first hook 28, which hooks the conductor 24 and performs specified motion, are arranged. Furthermore, on the other edge of the stator core 10, a second hook 30, which hooks the conductor 24 and performs specified motion, is arranged. A coil end guide 20 is arranged between slots 14-1 and 14-2, in which the conductor 24 is to be inserted at both edges of the stator core 10. The conductor 24 is wound along the slots 14-1 and 14-2 and the coil end guide 20 by the nozzle 26, the first hook 28 and the second hook 30. Especially, the conductor 24 is inserted into the respective slots 14-1 and 14-2 with the parallel state with the slots 14-1 and 14-2 being held by the nozzle 26, the first hook 28 and the second hook 30.
Patent JP-S58204358-A (JP)
Title: Detector of expiration
Inventor: SHIBATA AKIRA
IPC: G01N25/00
Filed: 1982-05-25
Abstract: PURPOSE:To operate a switch of a motor-driven wheelchair or a vehicle which is driven by a physically handicapped person, by detecting the temperature of expiration with use of thermosensitive resistance elements. CONSTITUTION:Thermosensitive resistance elements P1 and P2 are PTC thermistors having a positive temperature coefficient respecitively, and have the characteristics that the resistance increases as the temperature rises respectively. The thermosensitive resistance element P2 is used for the purpose of correction to prevent errors caused by changes in ambient temperature. When the thermosensitive resistance element P1 comes in contact with expiration, the resistance of the thermosensitive resistance element P1 increases, and as a result, the output voltage of the bridge circuit increases. When this output voltage reaches a reference voltage impressed to the inversion input terminal of a comparative amplifier AMP, the output of the comparative amplifier AMP reaches a level ''H''. The output of the amplifier AMP is differentiated by a differentiation circuit which consists of CR. When this output exceeds a prescribed value, a comparator COMP generates an output, which controls the operating switch of a motor-driven wheelchair or the like.
Patent JP-S5516030-A (JP)
Title: Preparation of polyethylene
Inventor: KIMURA AKIO
IPC: C08F4/02
Filed: 1978-07-21
Abstract: PURPOSE: To obtain a high-bulk density polyethylene in the presence of two kinds of catalyst, namely, an organoaluminum compound and a highly active catalyst prepared by carrying a titanium halide in the presence of an alkoxy-containing silicon compound following treatment of MgCl 2  with a halogen-containing titanium compound and an alcohol.  
     CONSTITUTION: The objective polyethylene can be obtained in the presence of two kinds of catalysts: (A) a solid material prepared by reaction, with a titanium halide (e.g. TiCl 4 ), in the presence of an alkoxycontg. Silicon compound of formula XmSi(OR) 4-m  (X is halogen; R is 1W4C alkyl; m is 0W3), e.g. Cl 3 SiOCH 3 , of a solid product formed by treatment of MgCl 2  with (a) 0.1W2 molar times of a halogen-contg, titanium compound, for example, a halogenated titanium alkoxide of formula XnTi(OR) 4-n  (X is halogen; R is 1W4C alkyl; n is 1W4) (e.g. CH 3  OTiCl 2 ) or a titanium tetrahalide, e.g. TiCl 4 , and (b) ≥0.1 molar times of an alcohol and (B) an organoaluminum compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11324659-A (JP)
Title: Catalytic temperature control method and device
Inventor: GRIFFIN JOSEPH R
IPC: F02D41/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for minimizing the gross hydrocarbon emission rate emitted from a catalytic converter in an exhaust gas passage in an internal combustion engine and to provide a method and a device for diagnosing deterioration of the hydrocarbon conversion efficiency of the catalytic converter. SOLUTION: A gross hydrocarbon emission rate diagnosis device is provided with a temperature sensor which is connected to a catalytic converter 16 and generates output signals expressing the catalytic temperature and a controller 22 which receives the output signals from the temperature sensor and improves the output signals into such a state as having a response time shorter than a second. The controller 22 adjusts one or a plurality of parameters of an engine 12 so that, when the catalytic temperature is lower than the catalytic converter 16 operation temperature, the catalytic temperature is raised, and adjusts one or a plurality of parameters of the engine 12 so that, when the catalytic temperature is higher than the catalytic converter 16 operation temperature, the hydrocarbon emission rate from the catalytic converter 16 is minimized.
Patent JP-H05290814-A (JP)
Title: Metal halide lamp
Inventor: IKEUCHI YASUHIRO
IPC: G02B17/00
Filed: 1992-04-09
Abstract: PURPOSE:To miniaturize a lamp and realize a highly efficient condensing characteristic over a wide range. CONSTITUTION:A reflector main body 10 is such constituted that a band-like third reflecting curved surface 10c is disposed continuously to the intermediate portion between a first and a second reflecting surface 10a, 10b which cut a parabolic curve in the direction of the optical axes so as to provide two optical axes parallel to each other. A lamp main body 11 is positioned on a focal point of the reflector main body 10 in such a manner that both ends of an arc 11a correspond to both sides of the third reflecting surface 10c with the optical axis of the reflector main body 10 being approximately perpendicular to the optical axes of the lamp.
Patent JP-S59213477-A (JP)
Inventor: MAKITA KOUREI
IPC: B07B13/16
Filed: 1983-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5517243-A (JP)
Title: Excitation device for self-excited ac generator
Inventor: NEGISHI MICHIAKI
IPC: H02P9/38
Filed: 1978-07-20
Abstract: PURPOSE: To improve a reliability and a safety, by providing tertiarywindings in the current transformer of excitation device for three-phase 4-wire self-excited AC generator having a load current compensating current transformer, with these tertiary windings ring-connected.  
     CONSTITUTION: The output from secondary windings 4R-2, 4S-2 and 4T-2 of reactor 4 and current transformers 4R, 4S and 4T, connected to each output line of an AC generator 1, after being rectified by a rectifier 5, is fed to a field winding 2. Primary windings 4R-1, 4T-1 of the current teansformer 4R, 4S and 4T is inserted to each output line of the AC generator 1 with tertiary windings 4R-3, 4S-3 and 4T-3 connected in a ring pattern. 
     COPYRIGHT: (C)1980,JPO&Japio